Safety Measurement System - Complete SMS Profile (U.S. DOT# 452417)

WESTERN MOUNTAIN TRANSPORT INC

U.S. DOT#: 452417

Address: 21595 DOLORES WAY NE
AURORA, OR 97002
Number of Vehicles: 38
Number of Drivers: 25
Number of Inspections: 47

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0.81 Measure	Not Public	0 Measure	3.90 Measure	0 Measure	Not Public	0.11 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 38 Segment: Combination Carrier	Not Public	Driver Inspections: 47 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 40 with Vehicle Maint. Violations: 21 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 47 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 47 with Driver Fitness Violations: 2 Safety Event Group: 21-100 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 43


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16-D	Driver - Failed to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL	1	1	8	Driver Fitness
391.41A-MCPC	Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request when medical certification is required.	1	0	1	Driver Fitness
392.9A2-C	Cargo - Vehicle components or dunnage not secured	1	1	1	Vehicle Maint.
392.9A-DFSL	Driver - Failing to properly secure load	1	1	1	Vehicle Maint.
393.100B-C	Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV	3	3	7	Vehicle Maint.
393.110B1-C	Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo 5 feet or less and 1,100 lbs. or less	1	1	3	Vehicle Maint.
393.11A1-LLPL	Lighting - License plate lamp missing	1	0	2	Vehicle Maint.
393.11B-CSRIGRR	Conspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993	1	0	3	Vehicle Maint.
393.130C-CHVE	Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels	1	1	7	Vehicle Maint.
393.205B-WR	Wheel/Rim - Elongated stud hole	1	1	2	Vehicle Maint.
393.205C-WR	Wheel/Rim - Wheel fasteners loose/missing/ineffective/broken.	1	1	2	Vehicle Maint.
393.207A-SAPPCBLM	Suspension - Axle positioning part cracked/broken/loose/missing.	1	0	7	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured	3	1	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	1	0	4	Vehicle Maint.
393.47A-BCFSBD-SA	Drum Brake - Contaminated friction surface on a steering axle	1	1	4	Vehicle Maint.
393.47D2-BLTBD	Drum Brake - Inadequate lining/pad thickness	1	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	2	0	4	Vehicle Maint.
393.48(a)	Inoperative/defective brakes	1	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.55D2-B	Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.	1	0	4	Vehicle Maint.
393.55(e)	No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998	1	0	4	Vehicle Maint.
393.55E-B	Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998	1	0	4	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	1	1	8	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	2	2	8	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.95(a)	No/discharged/unsecured fire extinguisher	1	0	2	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	2	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative	1	0	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	2	0	4	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination	1	1	0	Vehicle Maint.
396.3A1-F	Fuel - Dripping leak.	1	1	3	Vehicle Maint.
396.5B-HWSL	Hubs - Wheel seal leaking	1	1	2	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak	1	0	3	Vehicle Maint.

Inspection History

Total Inspections: 47


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

5/14/2026	PAE908613405	PA	YAKL927	OR	TRUCK TRACTOR		3
4/21/2026	ID3769006252	ID	YAGZ833	OR	TRUCK TRACTOR		3
4/20/2026	CAUG6L004902	CA	YAHY284	OR	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.207A-SAPPCBLM Suspension - Axle positioning part cracked/broken/loose/missing.						7
4/14/2026	NM4000Q2W89D	NM	YAKN046	OR	TRUCK TRACTOR		3
4/6/2026	CAND3G007353	CA	YAKH316	OR	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-LLPL Lighting - License plate lamp missing						2
3/31/2026	NM0749Q2I641	NM	YAKH316	OR	TRUCK TRACTOR		3
3/31/2026	CO1767620427	CO	YAKH316	OR	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
3/23/2026	CAND0G004354	CA	YAKL927	OR	TRUCK TRACTOR		3
2/27/2026	SD5510000213	SD	YAKH365	OR	TRUCK TRACTOR		3
2/27/2026	WA2152000961	WA	YAKF449	OR	TRUCK TRACTOR		3
2/20/2026	CANEZF003698	CA	YAKH365	OR	TRUCK TRACTOR		3
2/5/2026	ORAP43030798	OR	YAPV362	OR	STRAIGHT TRUCK		3
1/2/2026	ORAP08190842	OR	YAKA595	OR	TRUCK TRACTOR		3
12/30/2025	ORAP43030735	OR	YAJK378	OR	TRUCK TRACTOR		3
12/30/2025	ORAP43030736	OR	YAKA595	OR	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.130C-CHVE Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
12/30/2025	ORAP40300523	OR	YAJP587	OR	TRUCK TRACTOR		3
12/12/2025	WA2102003009	WA	YAHN084	OR	TRUCK TRACTOR		3
12/11/2025	ORBX41950012	OR	YAJK378	OR	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 393.110B1-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo 5 feet or less and 1,100 lbs. or less (OOS)						3 + 2 (OOS)
10/29/2025	UT25DZ001453	UT	YAJA682	OR	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.205B-WR Wheel/Rim - Elongated stud hole (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.205C-WR Wheel/Rim - Wheel fasteners loose/missing/ineffective/broken. (OOS)						2 + 2 (OOS)
10/13/2025	WA2067000310	WA	YAKL927	OR	TRUCK TRACTOR		2
Vehicle Maint. Violation: 396.5B-HWSL Hubs - Wheel seal leaking (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
9/19/2025	CAUGGH001343	CA	YAHY284	OR	TRUCK TRACTOR		2
8/27/2025	WA2102002552	WA	YAKI481	OR	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
8/17/2025	ORAW39010205	OR	YAKA521	OR	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
7/2/2025	CAN92M007476	CA	YAKH316	OR	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.47A-BCFSBD-SA Drum Brake - Contaminated friction surface on a steering axle (OOS)						4 + 2 (OOS)
7/2/2025	CANEZF002430	CA	YAKH316	OR	TRUCK TRACTOR		2
6/23/2025	NET349000625	NE	YAGZ833Q	OR	TRUCK TRACTOR		2
6/11/2025	WAX836001008	WA	YAKH365	OR	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
5/8/2025	MTU712600885	MT	YAKA521	OR	TRUCK TRACTOR		1
4/29/2025	MIWHEEA03836	MI	YAKK694	OR	TRUCK TRACTOR		1
4/25/2025	ORAW42430128	OR	YAJP587	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.11B-CSRIGRR Conspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993						3
4/24/2025	CAND5A007824	CA	YAIW031	OR	TRUCK TRACTOR		1
4/24/2025	CAN9PI009088	CA	YAHY284	OR	TRUCK TRACTOR		1
4/24/2025	ORAP43050495	OR	YAIW031	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
4/22/2025	UT25TS001775	UT	YAKI481	OR	TRUCK TRACTOR		1
4/15/2025	WAX769007432	WA	YAJK377	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
4/4/2025	CO1410761417	CO	YAKL927	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47D2-BLTBD Drum Brake - Inadequate lining/pad thickness						4
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
12/18/2024	ORAW40810101	OR	YAKF448	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS)						1 + 2 (OOS)
10/30/2024	CANA5N007661	CA	YAH2525	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 392.9A-DFSL Driver - Failing to properly secure load (OOS)						1 + 2 (OOS)
9/24/2024	NM5012O7GPF1	NM	YAKG579	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998						4
9/4/2024	WAX887001993	WA	YAKF448	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
9/4/2024	WAX887001992	WA	YAJX090	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
9/4/2024	ORAP42420123	OR	YAPV362	OR	TRUCK TRACTOR		1
Driver Fitness Violation: 391.41A-MCPC Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to com						1
7/24/2024	WYPJDN000222	WY	YAKH365	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3(a)1BOS BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination (OOS)						0 + 2 (OOS)
Vehicle Maint. Violation: 393.48(a) Inoperative/defective brakes						4
Vehicle Maint. Violation: 393.95(a) No/discharged/unsecured fire extinguisher						2
7/10/2024	ORAP90260145	OR	YAJP587	OR	TRUCK TRACTOR		1
6/13/2024	WA2073000247	WA	YAHN084	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.						4
Vehicle Maint. Violation: 396.3A1-F Fuel - Dripping leak. (OOS)						3 + 2 (OOS)
6/13/2024	CANELC002129	CA	YAKF448	OR	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
6/13/2024	CANEZF000830	CA	YAKF448	OR	TRUCK TRACTOR		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 1


Report			Vehicle		Crash
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM

5/23/2025	WA000EF95138	WA	YAIS543	OR	0	0	Yes	No

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 1


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

4/13/2026	UT2601764556	UT	YAJY972	OR	0	1	Yes	No	2	3	6

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation:
Total Inspections: 47
- Total Inspections without Violations used in SMS: 23
- Total Inspections with Violations used in SMS: 24
Total Crashes* : 2

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

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Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 06/18/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 452417

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: None	Total Inspections: 47 Total inspections without violations used in SMS: 23 Total inspections with violations used in SMS: 24	Total Crashes: 2*
	# Insp. OOS Driver Inspections 47 2.1% Vehicle Inspections 40 35.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 1

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

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Average PU × Utilization Factor (as of 5/15/2026, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

38 Average PU × Utilization Factor = 38 Average Power Units × 1 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

38 Average Power Units = 38 Current Power Units + 38 Power Units 6 Months Ago + 38 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 452417 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
54,797 VMT per Average Power Unit = 2,082,322 VMT From Registration (MCS-150) ÷ 38 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1 + (VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 200,000	1
	No Recent VMT Information	1

Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.